First off, what is a literature meeting? It's a 12-Step meeting where we focus on reading aloud, and then sharing our individual thoughts about what was read. It isn't a discussion in terms of give-and-take or debate; instead, each person speaks in turn. The kinds of literature we read in my AA meetings include the "Big Book" (Alcoholics Anonymous), the "12 and 12" (Twelve Steps and Twelve Traditions, Living Sober, and the "Grapevine" magazine. (Other kinds of meetings include speaker meetings, step meetings and discussion meetings.)
A book club is similar, and yet it's different. It's also a group of people who read the same books, but they read them at home instead of at the meeting. They know each other, but they may not have any interests in common other than the book they are reading. They meet together to talk about what they read, but some book clubs spend more time drinking and eating and socializing than they do talking about the book. Good book clubs try to make sure that everyone has an opportunity to get her/his two cents in, and that the members listen to each other. But members of some book clubs often get into discussions, debates and even disagreements. I've seen it happen. Not all book clubs are well-managed.
What about Bible study groups? I think that Bible study groups are more similar to 12-Step literature meetings than book clubs. Reading from either the Bible or from 12-Step literature aloud in the group, and then talking about it with other people, enriches each person's study, because not everyone thinks the same way. Hearing someone else's ideas and interpretations causes each person to broaden his/her thinking. Beyond that, group Bible study offers a place to connect with other similar-minded people, making each person part of a connected family. Like 12-Step meetings, a Bible study group offers a safe place for each person to ask questions, and help others find answers as well. When you are involved in a small group of other like-minded people with varying backgrounds, chances are at least one other person in that group will be able to answer your specific questions. And aren't two or three (or more) heads better than one?
Finally, in 12-Step meetings and Bible study groups, members can share their intimate thoughts and needs. At first they may not feel comfortable sharing the details of their lives, and they don't have to unless they choose to. But members of both groups grow to care for one another over time, and contribute to each other's growth, because they are all traveling the same road.
Here's a shout out to "Early Birds," my home group. I love you all.